• Login via
  • or
  • New here ?

Which of the following describes the Strategy pattern correctly?

A. In this pattern, a class behavior changes based on its state.
B.In this pattern, a null object replaces check of NULL object instance
C. In this pattern, a class behavior or its algorithm can be changed at run time
D. In this pattern, an abstract class exposes defined way(s)/template(s) to execute its methods
Answer and Feedback

do you want?

view more test

Share this post

Some other questions you may be interested in.